Officials from Russia and Ukraine in Istanbul on Monday failed to reach a ceasefire but agreed to exchange more prisoners.

Despite pressure from Donald Trump and meetings in Istanbul, Kyiv and Moscow seem far from committed to ending the war.

A bomb planted by Ukrainian spies rocked the underbelly of Russia’s Kerch Bridge which links occupied Crimea to the Russian ...

Ukraine says it has hit more than 40 "enemy bombers" in a drone attack deep inside Russia - which could cost the Russian air force $2bn. Last night, two bridges also collapsed in separate Russian ...